#UnixWordCount I implement my own light-weight wc utility, called lwc.c, in C.
- lwc only supports three options -l, -w, and –c.
- lwc assumes at least one option is provided.
- lwc only process files (ignore stdin).
- lwc supports multiple options.
- lwc ignore the order of options.
- lines printed first, followed by the no. words and characters.
- If an invalid option or filename is given, lwc prints the same error message wc would print to stderr, and return the same non-zero exit status. And this code is compiled on Ubuntu 16.04 LTS.
##How to compile & run this program This program is written in Linux environment, GUN make, and GCC(Gnu compiler collection.) Just type the commands (in BASH shell),
make help
or
make clean dep all
It will automatically compile all the necessary files/codes, then generate the execution file. Then type this,
./EXENAME
In the end, it will work successfully.
###2016 Advance UNIX Programmin HW1